MX-200's steel shaft difference?

[anthony]

http://www.mizunousa.com/equipment.n...golf&cat;=irons

Per Mizuno's website, the only difference between the regular and stiff is 3 grams? Surely there has to be more difference than that.

I've been reading a lot on shaft stiffness lately. My current irons have regular steel shafts. My driver, 4 and 5 hybrids are stiff shaft. My driver is a mess, so that's not applicable. However, I hit my hybrids straight and they're two of my most consistent clubs in the bag. So, I'm confident the shafts are correct. Just for the sake of mentioning it, when I hit the driver straight it goes 250-260 on average(I've hit it 280 on very good swings).

Anyways, I have every intention on buying regular stiffness. However, I was looking at an old pitching wedge I used to use when I lost my set's wedge. I always hit it well and almost didn't replace it when I bought a new 46 degree wedge. When I was looking at that old pw today I noticed it was a stiff shaft. Should I consider stiff's? My first instinct is no, but since I hit that club well I start to second guess myself. Any thoughts?

[anthony]

I checked my clubs and have dynamic golds. So, they are a bit heavier than the dynalite's would be in the regular version. Maybe I should opt for the stiffs.